NASA has pushed its first two crewed Artemis moon missions back to 2026 and 2027, and the move could have big ramifications.

Deep Space Station 23's 133-ton reflector dish was recently installed, marking a key step in strengthening NASA's Deep Space ...

On Christmas Eve, the Parker Solar Probe is set to become the closest spacecraft to the sun when it flies within a few ...

Through the Artemis Program, NASA will send the first astronauts to the moon since the Apollo Era before 2030. They will be ...

The Parker Solar Probe will swoop just 6.1 million kilometers above the sun’s surface on Christmas Eve. Scientists are ...

NASA welcomed the new year by releasing a series of 19 gorgeous images of spiral galaxies. Combining data from the JWST’s ...

It's been a busy year on the sun, as it officially entered the peak of its roughly 11-year cycle of activity, known as solar ...

Thomas Zurbuchen was the head of science at NASA from 2016 to 2022.

SpaceX launched a new round of 21 Starlink satellites into lower Earth orbit, 13 of which can contact cell phones directly.

Close calls are becoming more common as low Earth orbit becomes more and more crowded with satellites and debris.

A NASA spacecraft is about to make the closest approach to the sun. The Parker Solar Probe was launched in 2018 to get a ...

The transition team has been grappling with an agency that has a superfluity of field centers—ten spread across the United ...